Evidence map›Paper›PMID 25800370›Full record

ReviewEnvironmental monitoring and assessment2015

Transfer of heavy metals through terrestrial food webs: a review.

Jillian E Gall, Robert S Boyd, Nishanta Rajakaruna

Abstract readReview
PubMed Publisher
In one paragraph

Review in Environmental monitoring and assessment, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 158 papers.

0numbers the graph read from it
0cells of the map it votes in
158citing papers in PubMed
20.9field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

158 citing papers in PubMed, 866 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Nickel in agri-food systems: a review.Frontiers in plant science · 2026
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Heavy metal contamination in urban agriculture: evidence from Nairobi.Environmental science and pollution research international · 2025
    Article
  15. Article
  16. Article
  17. Role of Serotonin in Cadmium Mitigation in Plants.Plants (Basel, Switzerland) · 2025
    Review
  18. Article
  19. Review
  20. Article

98 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Jillian E GallCollege of the Atlantic, 105 Eden Street, Bar Harbor, ME, 04609, USA.
Robert S Boyd
Nishanta Rajakaruna
College of the Atlantic · USAuburn University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heavy metals are released into the environment by both anthropogenic and natural sources. Highly reactive and often toxic at low concentrations, they may enter soils and groundwater, bioaccumulate in food webs, and adversely affect biota. Heavy metals also may remain in the environment for years, posing long-term risks to life well after point sources of heavy metal pollution have been removed. In this review, we compile studies of the community-level effects of heavy metal pollution, including heavy metal transfer from soils to plants, microbes, invertebrates, and to both small and large mammals (including humans). Many factors contribute to heavy metal accumulation in animals including behavior, physiology, and diet. Biotic effects of heavy metals are often quite different for essential and non-essential heavy metals, and vary depending on the specific metal involved. They also differ for adapted organisms, including metallophyte plants and heavy metal-tolerant insects, which occur in naturally high-metal habitats (such as serpentine soils) and have adaptations that allow them to tolerate exposure to relatively high concentrations of some heavy metals. Some metallophyte plants are hyperaccumulators of certain heavy metals and new technologies using them to clean metal-contaminated soil (phytoextraction) may offer economically attractive solutions to some metal pollution challenges. These new technologies provide incentive to catalog and protect the unique biodiversity of habitats that have naturally high levels of heavy metals.

Indexed as

Food ChainAnimalsEcosystemEnvironmental MonitoringEnvironmental PollutionMetals, HeavyPlantsSoilSoil PollutantsMetals, HeavySoilSoil Pollutants

Identifiers

PMID25800370
OpenAlexW1965521308

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.